It's true. According to the query of China Academic Network, the Hanmo Cup Painting and Calligraphy Competition is a painting and calligraphy competition organized by Hanmo Painting Academy. It is held once a year until June 65438+1October 3 1 in 2023, and has been held for 20 years. This is a formal calligraphy and painting contest, so the Han Yunbei calligraphy and painting contest in the Tang Dynasty series is real.